Individual Calculations December 2016
 Rahmatian, Shayan  Total change: 46.40  Rating chartPersonal card
 Hamedan League 2016 R1-5 Hamedan IRI 2016-10-28
RcRownchangeKK*chgGame
 1907 2170 1.00 1 0.18 40 7.20 
  Nameei, Koushan 1907 IRI1.0010.18407.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 15th Iranian Super League Chess Championship - Mordad 2016 S2Round 1-5 Tehran IRI 2016-11-15
RcRownchangeKK*chgGame
 2376 2126 2.00 5 0.98 40 39.20 
  Mousavi, Seyed Khalil m2424 IRI0.001-0.1540-6.00 
  Soozankar, A.m. m2366 IRI0.001-0.2040-8.00 
  Roghani, Arash m2304 IRI1.0010.734029.20 
  Hosseinipour, Mehdi f2262 IRI1.0010.684027.20 
  Maghsoodloo, Parham m2526  * IRI0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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